Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dang de cac snippets" » "dang de code snippets", "dang deo cac snippets", "dung de cac snippets", "dang do cac snippets", "dang den cac snippets", "dang ve cac snippets", "dang de cai snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("dang de cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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